TECH main core based on a 8-bits Zilog Z80(A) manages 6 channels polyphony, DACs are based on BA9221. The s700 is able to sample up to 6 sounds that can be assigned to a singles patch with assignable split points, useful to create drum kits or multisampled instruments.
Sampled sounds are assigned to voices, then each samples has some special edit functions:

- transpose pitch
- pitch tune
- backward play
- drum play (in this case the EG does not end at retrig).
NOTE:
memory is not dynamically allocated resulting in same amount of RAM for each sample.